Monitoring Mode
Monitoring mode is the normal operating
mode of the TotalAlert 2 system.
Annunciator Module
•
If there are no local or remote alarm
conditions, the VFD shows
No Alarms
The message scrolls to prevent
display burn-in.
•
If alarm conditions exist, the VFD
shows
Local alarm signals
GGGGGGGGG LLLLLLLLLL
MMMMMMMMMMMMMMMMMMMM
G = signal gas type
L = signal location
M = alarm message
Remote alarm signals
LLLLLLLLLLLLLLLLLLLL
GGGGGGGGG MMMMMMMMMM
G = signal gas type
L = signal location
M = alarm message
•
Connected, but unprogrammed signals
are shown as
Unassigned
Input XXX
X = Signal number
•
Local communications errors are
shown as:
MMMMMMMMMMMM Addr X
Offline
M = module type
X = module address
100
6-847718-00 Rev. B00
•
Remote alarm communications errors
are shown as:
Lost connection with
Device: DDDDDDDDDDDD
where
D = Device name (or serial number if
device name is unknown)